CN104309622A

CN104309622A - Berth bedstead with shielding roller blind device

Info

Publication number: CN104309622A
Application number: CN201410590146.6A
Authority: CN
Inventors: 张义兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-10-29
Filing date: 2014-10-29
Publication date: 2015-01-28

Abstract

A berth bedstead with a shielding roller blind device comprises an automatic blind rolling mechanism, a shielding roller blind, a pull rod, a safety lock catch, an upper-layer berth rack, a lower-layer berth rack, a lock catch clamp and a partition wall board. The blind rolling mechanism with the same length as a berth and the roller-blind type shielding blind are designed on an edge opening of the outer side of the berth bedstead. The width of the shielding blind is identical to the height from an upper layer berth to a lower layer berth. The pull rod and the lock catch are designed at the lower end of the blind. The lock catch is fixed with the lock catch clamp. The lock catch clamp used for fixing the roller blind is correspondingly designed on an outer edge opening of the lower berth. A design pattern of a vehicle safety belt is applied to the lock catch. The shielding blind in a roller blind case is pulled out downwards during use, a hook of the lock catch is fastened with the lock catch clamp on the lower edge opening, and an observation hole is designed on the upper portion of the roller blind to enable passengers to observe surroundings conveniently; when the shielding roller blind is not needed, the passengers only have to open the lock catch clamp, and the shielding roller blind automatically retracts into the roller blind case.

Description

A kind ofly carry the sleeping berth bedstead blocking roller blind device

Technical field:

The present invention relates to berth of train device, be specifically related to a kind ofly carry the sleeping berth bedstead blocking roller blind device.

Background technology:

Train due to safe and punctual comfortable be the vehicle first-selected in people's out of town trip process, particularly passenger's sleeping carriage is totally comfortable, can to lie down rest, deeply welcome by passenger, it's very hard to buy a train ticket especially, bringing everybody easily simultaneously because passenger's sleeping carriage is all adopt open by design, spread between paving corresponding centre only across a narrow space, and men and women is mixed stays in one piece, each other without any shelter, particularly in the heat time, inconvenience very, also be easy to the event that illegal male passenger harasses female passenger occurs, injury is brought to women passenger, some passengers have a rest comparatively early, light impact around cannot be fallen asleep, although evening, courtesy light extinguished, but because the passenger had is also at object for appreciation mobile phone, computer affects other passengers and has a rest, because sleeping berth is narrow, under some passengers fall paving in one's sleep, health is damaged.

Summary of the invention:

The resting space of a relative secret is needed in order to solve berthed passenger, the sleeping berth bedstead carrying roller blind device of the legitimate rights and interests design of protection passenger, design a roller blind device consistent with sleeping berth length and last layer at the outside bead of sleeping berth bedstead to be taped against lower one deck and to spread highly consistent roller shutter type and block curtain, a pull bar and snap close are designed in the lower end of curtain, an outer bead correspondence design snap close being used for fixing roller shutter for spreading with lower one deck is clamping fixed, snap close adopts motor insurance band design form, during use, the blind in roller shutter box is pulled down out, and snap close hook and lower bead snap close are pressed from both sides mutually buckle, inspection door is had in the top partial design of roller shutter, facilitate passenger observation environment, snap close folder only need not opened by the used time, block roller shutter to be automatically retracted in roller shutter box.The sleeping berth of current sleep car does not have such design, independently roller shutter box can be blocked along installing one additional under existing sleeping berth, be designed with convenient suspension by roller shutter box to be fixed on the back bead bedstead of last layer sleeping berth at roller shutter box two ends and centre portion, fix with connecting element.

The technical solution used in the present invention:

First bead is designed and produced outside a sleeping berth with the sleeping berth grillage blocking roller blind device, blind box length is consistent with the length of sleeping berth, and Integral design outward appearance is clean and tidy, attractive in appearance, the movable port of blind downward to lower berth bead on a perpendicular line, leave behind during use roller shutter and outside lower berth bead design the safety lock clip insurance snap close that designs corresponding on blind and insert locker, pack up blind only need open insurance locker allow insurance snap close extract voluntarily, and be automatically retracted in roller shutter box, blind apparatus design is not with by current berth of train plate, one can be designed and independently block roller shutter, on the outer casing stand blocking roller shutter conjunction, be designed with suspension clasp, lower bead outside the back side being fixed on upper layer sleeping berth plate, and outside lower floor's bed board, bead is corresponding with blocking insurance snap close that roller shutter designs installs an insurance locker, leave behind during use and block roller shutter and safety catch is inserted safety lock clip.

Below in conjunction with accompanying drawing, the present invention is further described:

Fig. 1 is that design sketch is looked on a left side of the present invention.

Fig. 2 is design sketch on the left of the present invention.

Implication is marked as follows: 1, automatic curtain mechanism in figure; 2, roller shutter is blocked; 3, pull bar; 4, snap close is insured; 5, upper layer sleeping berth frame; 6, lower berth frame; 7, snap close folder; 8, partition plate.

Detailed description of the invention:

As shown in Figure 1-2: make an automatic curtain mechanism (1) automatic curtain mechanism (1) and be integrated design with the outside bead of upper layer sleeping berth frame (5), the movable port of automatic curtain mechanism (1) is towards the outside bead of below sleeping berth frame (6), corresponding with the safety lock clip (7) that lower berth is designed lower end roller shutter pull bar (3) design insurance snap close (4) of blocking roller shutter (2), leaving behind to block roller shutter (2) and will insure snap close (4) by pull bar (3) during use inserts in snap close folder (7), when pack up block roller shutter (2) time, first safety lock clip (7) is opened, roller shutter (2) automatic winding under the effect of automatic curtain mechanism (1) gets up.

Claims

1. carry the sleeping berth bedstead blocking roller blind device, it by automatic curtain mechanism (1), block roller shutter (2), pull bar (3), insurance snap close (4), upper layer sleeping berth frame (5), lower berth frame (6), snap close press from both sides (7), partition plate (8) and form.

2. according to claim 1ly a kind ofly carry the sleeping berth bedstead blocking roller blind device, it is characterized in that: make an automatic curtain mechanism (1) automatic curtain mechanism (1) and be integrated design with the outside bead of upper layer sleeping berth frame (5), the movable port of automatic curtain mechanism (1) is towards the outside bead of below sleeping berth frame (6), corresponding with the safety lock clip (7) that lower berth is designed lower end roller shutter pull bar (3) design insurance snap close (4) of blocking roller shutter (2), leaving behind to block roller shutter (2) and will insure snap close (4) by pull bar (3) during use inserts in snap close folder (7), when pack up block roller shutter (2) time, first safety lock clip (7) is opened, roller shutter (2) automatic winding under the effect of automatic curtain mechanism (1) gets up.